DEHNguard DG MP TNC ACI 275 FM
| Type of manufacturer: | DG MP TNC ACI 275 FM |
|---|---|
| Manufacturer Art. No.: | 942330 |
| Art. Nr.: | 13875 |
| Pieces per package unit: |
|
| Accessory type: | Overvoltage protection |
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- Project articles
On request
Product number:
13875
Description
DEHNguard DG MP TNC ACI 275 FM
With the DEHNguard DG MP TNC ACI 275 FM, you can effectively protect your TN-C systems against surges – without the need for an external backup fuse. The integrated ACI technology ensures safe disconnection in the event of a fault and makes the arrester particularly easy to install. Thanks to the remote signalling contact and push-in technology, the device can be installed quickly and in a space-saving manner – ideal for demanding building installations.
Product benefits
- No external overcurrent protection required thanks to ACI technology
- Reliable surge protection for TN-C systems
- Integrated signalling contact for remote monitoring
- Compact design with only 3 TE
- Reliable fault detection with Thermo-Dynamic Control
- Easy installation thanks to push-in terminals
Product features
- Rated voltage: 230 / 400 V AC (50 / 60 Hz)
- Maximum continuous voltage: 275 V AC
- Max. surge current (8/20 µs): 20 kA
- Protection level: ≤ 1.5 kV
- Response time: ≤ 100 ns
- No leakage current
- Protection class: IP 20, for indoor use
- Mounting dimensions: 3 HP (DIN 43880)
- Mounting: 35 mm top-hat rail (EN 60715)